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RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS

RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS

RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS
RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS
RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS
Product Details:
Place of Origin: Guangdong, China (Mainland)
Brand Name: PAC/OEM
Certification: UL1973/2480, ISO9001, ISO14001
Model Number: all-in-one 8k
Payment & Shipping Terms:
Minimum Order Quantity: 1unit
Price: Negotiable
Packaging Details: Standard export carton, wooden case, pallet etc.
Delivery Time: 15-20 days for samples, 20-30 days for bulk order
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 60,000kWh per month
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Detailed Product Description
Battery Energy: 40KwH Featurue: All-in-one System With Batteries And Inverter
Weight: 600kgs Feed Into Grid: Yes
Battery Life: More Than 6000 Cycles Application: On-grid Or Off-grid System
Dimension: 2060*600*800mm Inverter Power: 8kw
High Light:

RST Button Energy Storage LiFePO4 Battery


40kWh Energy Storage LiFePO4 Battery


ESS Off Grid Solar System

Energy storage LiFePO4 battery 40kWh 8K output​

1. Description of 40Wh Energy storage LiFePO4 battery
This All-in-one system with 40kWh LiFePO4 lithium batteries and 8kW Hybrid inverter is a fully integrated energy storage and management solution. LiFePO4 lithium battery energy storage system has the advantages of large capacity, high power, small self-discharge, and good temperature resistance. It is a kind of environmentally friendly backup power system. Our ESS can provide comprehensive energy storage for residential, commercial and utility applications, and multiple generation sources: Solar, Wind, Hydro, Grid or Generators. Maximize solar PV generation by storing excess power for critical backup, evening hours and daily self-consumption to offset Time-Of-Use rates. Create resilience, energy security and daily cost savings with 98% efficient, safe and reliable access to power – 24/7.

2. Specification of 40kWh all in one energy storage system 8kW output

8000VA51.2V800AH Solar energy storage system

Battery Pack

Nominal voltage


Rated capacity


Rated reserved energy


Standard charging current


Total charging cut-off voltage


Charging Cut-off voltage


Standard discharging current


Maximum continuous discharging current


Cut-off voltage of discharging monomer


Charging temperature range


Discharging temperature range



Rated Power





Voltage Range

120/240 VAC(split phase)

Frequency Range

50 Hz/60 Hz


Output Mode

Solar priority / battery priority /AC priority

AC Voltage Regulation(Batt. Mode)

120VAC± 5%

Max. AC Output Power


Efficiency (Peak)


Transfer Time

10 ms (For Personal Computers)

20 ms (For Home Appliances)


Pure sine wave


Floating Charge Voltage

58 VDC

Overcharge Protection


Maximum AC Charge Current



Maximum PV Array Power


MPPT Range @ Operating



Start-up Voltage

150 VDC

Maximum Solar Charge Current


Maximum Efficiency


No.of strings per mppt tracker



Dimension (D x W x H )mm


Net Weight (kgs)




5% to 95% Relative Humidity (Non-condensing)

Operating Temperature

0°C - 55°C

Storage Temperature

15°C - 25°C

3.  Battery system boot

1. Reconfirm that the wiring is correct.

2. Press the RST button for 3 seconds. When the LED light flashes from the RUN light to the lowest capacity indicator, the battery pack starts. Turn on the output DC switch of the battery pack. Start the inverter.

    Battery system shutdown

1. Press the inverter start switch to turn off the inverter. Press the RST button for 3 seconds. When the LED indicator flashes from the lowest capacity indicator to the RUN indicator, the battery pack is turned off. Turn off the battery output DC switch.

4. Battery module introduction

RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS 0

No. Item Functional Description Remark
1 Battery + Positive terminal  
2 Battery - Negative terminal  
3 LCD    
4 LCD button    
5 Handle    
6 Hanger   For mounting the battery pack
7 Air Switch ON/OFF  
8 RST On/Off/Reset button  
9 RUN Working indicator light State information
10 ALM Alarm indicator light Red-trouble-light on
11 ADS Battery address dialer Display connection address
12 CAPACITY Capacity volume indicator Display the battery's capacity
13 Dry contact DO Normal close
14 RS485A RS485 communication interface RS485 connection port-A
15 CAN port CAN CAN communication port
16 RS232 port RS232 RS232 communication port
17 RS485B port RS485B RS485 connection port-B

5. Connectors of energy storage system 
Charge / Discharge connectors: to connect the positive pole (+) and negative pole (-) from the battery to the inverter via DC isolator.
RS485: Communication portal between battery and inverter.
USB To RS232: to get dynamic monitoring data of the battery from host computer.
Address: To set BMS or battery Pack Address for multiple parallel connection.
6. Delivery of 8kW all in one energy storage system

  • ​By Air with Door to Door Service
  • By Sea with Door to Door Service
  • By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.

RST Button 40kWh Energy Storage LiFePO4 Battery 6000 Cycles ESS 1

7. Why Choose PAC Technology Co., Ltd?

Reliable quality -- We have more than 10 years of rechargeable lithium battery industry experience. Automated battery production line and precise equipment. In strict accordance with international standards for production inspection, to ensure battery quality and safety.
Positive service -- We give response for all inquiries/questions in 12 hours. We have a professional battery R&D team. We can provide professional customized and one-stop services.
Taking responsibility -- PAC Battery members to proactively take responsibility, we always offer the best Battery Solution to our customers.

PAC Battery provides 24 hours customer service. Waiting for your inquiry!

Contact Details
Shenzhen PAC Technology Co., Ltd.

Contact Person: Ada Wang

Tel: 0086 13652343280

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